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2=2/6(cos-5π/6+isin-5π/6)3=5/3(cos-π/3+isin-π/5ខ្ញុំអត់ដឹងថាធ្វើខុសឬត្រូវទេបើបងប្អូនណាចេះជួយប្រាប់ខ្ញុំបន្ថែមផង😊
3=5/2(cosπ\3+isinπ\3)
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2=2/6(cos-5π/6+isin-5π/6)
3=5/3(cos-π/3+isin-π/5
ខ្ញុំអត់ដឹងថាធ្វើខុសឬត្រូវទេបើបងប្អូនណាចេះជួយប្រាប់ខ្ញុំបន្ថែមផង😊
3=5/2(cosπ\3+isinπ\3)
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